Metagross-Mega @ Leftovers  
Ability: Prankster  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
IVs: 0 Atk  
- Substitute  
- Minimize  
- Taunt  
- Baton Pass  

Giratina @ Safety Goggles  
Ability: Prankster  
EVs: 248 HP / 252 Def / 4 SpD / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Spore  
- Encore  
- Curse  
- Heal Order  

Groudon-Primal @ Mental Herb  
Ability: Mold Breaker  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Shell Smash  
- Dark Void  
- Thousand Arrows  
- V-create  

Zapdos @ Safety Goggles  
Ability: Wonder Guard  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Recover  
- Chatter  
- Aromatherapy  
- Baton Pass  

Lopunny-Mega @ Choice Scarf  
Ability: No Guard  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sheer Cold  
- Trick  
- Sing  
- Stealth Rock  

Xerneas @ Leftovers  
Ability: Magic Bounce  
EVs: 248 HP / 152 SpA / 108 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Shell Smash  
- Baton Pass  
- Moonblast  
- Defog